diff --git a/.github/workflows/build-royalvnciosdemo.yml b/.github/workflows/build-royalvnciosdemo.yml
index 541d772..2d69a05 100644
--- a/.github/workflows/build-royalvnciosdemo.yml
+++ b/.github/workflows/build-royalvnciosdemo.yml
@@ -13,7 +13,9 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
+        with:
+          submodules: 'recursive'
 
       - name: Select Xcode
         run: sudo xcode-select --switch /Applications/Xcode_16.0.app